Results 21 to 30 of about 754,614 (331)

Estimation of the solubility parameters of model plant surfaces and agrochemicals: a valuable tool for understanding plant surface interactions [PDF]

open access: yes, 2012
Background Most aerial plant parts are covered with a hydrophobic lipid-rich cuticle, which is the interface between the plant organs and the surrounding environment.
AL Samuels   +61 more
core   +8 more sources

The ‘Edge Effect’ Phenomenon in Plants: Morphological, Biochemical and Mineral Characteristics of Border Tissues

open access: yesDiversity, 2023
The ‘edge’ effect is considered one of the fundamental ecological phenomena essential for maintaining ecosystem integrity. The properties of plant outer tissues (root, tuber, bulb and fruit peel, tree and shrub bark, leaf and stem trichomes) mimic to a ...
Nadezhda Golubkina   +11 more
doaj   +1 more source

Quantitative permeability imaging of plant tissues [PDF]

open access: yes, 2009
A method for mapping tissue permeability based on time-dependent diffusion measurements is presented. A pulsed field gradient sequence to measure the diffusion encoding time dependence of the diffusion coefficients based on the detection of stimulated ...
Timur A. Sibgatullin   +49 more
core   +1 more source

Single-cell transcriptomics : a high-resolution avenue for plant functional genomics [PDF]

open access: yes, 2019
Plant function is the result of the concerted action of single cells in different tissues. Advances in RNA-seq technologies and tissue processing allow us now to capture transcriptional changes at single-cell resolution.
Finch, Jessica A.   +5 more
core   +1 more source

Some Aspects of the Natural History of \u3ci\u3eLongitarsus Subrufus\u3c/i\u3e (Coleoptera: Chrysomelidae) [PDF]

open access: yes, 2018
This is a synthesis of historic specimen data, published information, and the results of observation and experimentation in the field and greenhouse. The primary food plant of Nearctic L.
Williams, Andrew H
core   +2 more sources

Imaging plant germline differentiation within Arabidopsis flowers by light sheet microscopy [PDF]

open access: yes, 2020
In higher plants, germline differentiation occurs during a relatively short period within developing flowers. Understanding of the mechanisms that govern germline differentiation lags behind other plant developmental processes.
Bainar, Petr   +8 more
core   +1 more source

Petal Senescence: New Concepts for Ageing Cells [PDF]

open access: yes, 2009
Senescence in flower petals can be regarded as a form of programmed cell death (PCD), being a process where cells or tissues are broken down in an orderly and predictable manner, whereby nutrients are re-used by other cells, tissues or plant parts.
Doorn, W.G., van, Woltering, E.J.
core   +3 more sources

Water ascends in woody plants : so what? [PDF]

open access: yes, 2013
Woody plants are often considered as static individuals, taking up water via the root system and losing it again via leaf transpiration. Quite boring one might conclude when considering that more than 95% of the water taken up by the roots is transpired ...
Steppe, Kathy
core   +2 more sources

Processus de développement génératif chez le pommier cv Golden Delicious [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2002
Generative development process of apple cv Golden Delicious. The meristem organogenesis of the ""bourse"" shoot, the morphologic and the histologic modifications were studied at the end of the growth stopping by means of histological techniques ...
Mehri H., Crabbe J.
doaj  

Analysis and control of ornamental plant responses to exposure to electromagnetic fields

open access: yesOrnamental Plant Research
All plants, including ornamentals, are subject to different stressors related to their environment. These can disrupt their progress, including their ability to generate pollen and reproduce successfully. These stressors may involve inert natural impacts
Adel Razek
doaj   +1 more source

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